Dominant female meerkats use aggression to keep subordinates from breeding, but a new study finds this negative behavior also can result in the latter becoming less willing to help within the group.

A team of Princeton ecologists took advantage of a rare opportunity to study what happens to an ecosystem when large carnivores are wiped out.

In January 2019, an international team of scientists working off the tip of southern Chile got their first live look at what might be a new species of killer whale. 

Tropical Cyclone Haleh continues to weaken while being battered by outside winds. 

A team led by a Kent conservation biologist has successfully relocated threatened Seychelles paradise flycatchers (Terpsiphone corvina) to a different island to help prevent their extinction.

It’s increasingly common to hear about new moms suffering from the baby blues. But what about new dads?

When you hear about the biological processes that influence climate and the environment, such as carbon fixation or nitrogen recycling, it’s easy to think of them as abstract and incomprehensibly large-scale phenomena. 

Rainy weather is becoming increasingly common over parts of the Greenland ice sheet, triggering sudden melting events that are eating at the ice and priming the surface for more widespread future melting, says a new study.

Many types of cancer could be more easily treated if they were detected at an earlier stage. 

Simple, inexpensive urban design interventions can increase well-being and social connections among city residents, finds a new case study from the Urban Realities Lab at the University of Waterloo.